JSFiddle - React, Tailwind, and code Playground

HTML

<div class="otrCompactView">
    <div class="otrLastEditTable">
        <div class="otrLastEditRow">
            <div class="otrLastEditor">LastEditor</div>
            <div class="otrLastEdited">LastModified</div>
        </div>
    </div>
    <div class="otrTitleRow otrRow">
        <div class="otrTitle">Title asdasdasdas asd asd asd asdas as asd </div>
    </div>
    <div vlass="otrTaskRow otrRow">
    </div>
    <div class="otrColumnsRow otrRow">
        <div class="otrColumns"></div>
    </div>
</div>

CSS

.otrCompactView {
    display: table;
    background: yellow;
    width: 100%;
    height: 100%;
}

.otrRow {
    display: table-row;
}

.otrLastEditTable {
    display: table;
    width: 100%;
}

.otrLastEditRow {
    display: table-row;
}

.otrLastEditor {
    display: table-cell;
}

.otrLastEdited {
    display: table-cell;
    text-align: right;
}

.otrTitle {
    border: 1px dotted red;
    min-width: 50px;
    white-space: nowrap;
}